AU2013269330B2 - Wound dressing - Google Patents

Wound dressing Download PDF

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Publication number
AU2013269330B2
AU2013269330B2 AU2013269330A AU2013269330A AU2013269330B2 AU 2013269330 B2 AU2013269330 B2 AU 2013269330B2 AU 2013269330 A AU2013269330 A AU 2013269330A AU 2013269330 A AU2013269330 A AU 2013269330A AU 2013269330 B2 AU2013269330 B2 AU 2013269330B2
Authority
AU
Australia
Prior art keywords
mat
dressing
fibres
wound dressing
wound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
AU2013269330A
Other languages
English (en)
Other versions
AU2013269330A1 (en
Inventor
Wayne Lee Bonnefin
Ander BUGEDO ALBIZURI
David Parsons
Joseph Thompson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Convatec Technologies Inc
Original Assignee
Convatec Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Convatec Technologies Inc filed Critical Convatec Technologies Inc
Publication of AU2013269330A1 publication Critical patent/AU2013269330A1/en
Application granted granted Critical
Publication of AU2013269330B2 publication Critical patent/AU2013269330B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00051—Accessories for dressings
    • A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01034—Non-adhesive bandages or dressings characterised by a property
    • A61F13/01042—Absorbency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/05—Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Nonwoven Fabrics (AREA)
AU2013269330A 2012-05-31 2013-05-30 Wound dressing Active AU2013269330B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201209745A GB201209745D0 (en) 2012-05-31 2012-05-31 Wound dressing
GB1209745.7 2012-05-31
PCT/GB2013/051443 WO2013179047A1 (en) 2012-05-31 2013-05-30 Wound dressing

Publications (2)

Publication Number Publication Date
AU2013269330A1 AU2013269330A1 (en) 2015-01-15
AU2013269330B2 true AU2013269330B2 (en) 2016-07-07

Family

ID=46582175

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013269330A Active AU2013269330B2 (en) 2012-05-31 2013-05-30 Wound dressing

Country Status (21)

Country Link
US (1) US10350326B2 (cg-RX-API-DMAC7.html)
EP (2) EP2854881B1 (cg-RX-API-DMAC7.html)
JP (2) JP6621328B2 (cg-RX-API-DMAC7.html)
KR (1) KR102152480B1 (cg-RX-API-DMAC7.html)
CN (1) CN105007953B (cg-RX-API-DMAC7.html)
AU (1) AU2013269330B2 (cg-RX-API-DMAC7.html)
BR (1) BR112014029931A2 (cg-RX-API-DMAC7.html)
CA (1) CA2875133A1 (cg-RX-API-DMAC7.html)
CL (1) CL2014003240A1 (cg-RX-API-DMAC7.html)
DO (1) DOP2014000275A (cg-RX-API-DMAC7.html)
GB (2) GB201209745D0 (cg-RX-API-DMAC7.html)
IL (1) IL235857A0 (cg-RX-API-DMAC7.html)
IN (1) IN2014DN10234A (cg-RX-API-DMAC7.html)
MX (1) MX355182B (cg-RX-API-DMAC7.html)
MY (1) MY166594A (cg-RX-API-DMAC7.html)
NZ (1) NZ702489A (cg-RX-API-DMAC7.html)
PH (1) PH12014502658A1 (cg-RX-API-DMAC7.html)
RU (1) RU2663457C2 (cg-RX-API-DMAC7.html)
SG (1) SG11201407876TA (cg-RX-API-DMAC7.html)
WO (1) WO2013179047A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA201408742B (cg-RX-API-DMAC7.html)

Cited By (1)

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US10350326B2 (en) 2012-05-31 2019-07-16 Convatec Technologies Inc. Wound dressing

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WO2012078784A1 (en) 2010-12-08 2012-06-14 Convatec Technologies Inc. Wound exudate system accessory
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WO2014096843A2 (en) 2012-12-20 2014-06-26 Convatec Technologies Inc. Processing of chemically modified cellulosic fibres
GB2543544A (en) 2015-10-21 2017-04-26 Brightwake Ltd Wound dressing
EP3435941B1 (en) 2016-03-30 2021-09-01 ConvaTec Technologies Inc. Detecting microbial infections in wounds
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GB201608099D0 (en) 2016-05-09 2016-06-22 Convatec Technologies Inc Negative pressure wound dressing
MX2019000232A (es) 2016-07-08 2019-11-12 Convatec Technologies Inc Deteccion de flujo de fluidos.
MX2019000239A (es) 2016-07-08 2019-09-06 Convatec Technologies Inc Sistema de presion negativa flexible.
TW201805036A (zh) 2016-07-08 2018-02-16 美商康瓦鐵克科技股份有限公司 流體收集裝置
CN107569320A (zh) * 2017-07-11 2018-01-12 佛山市优特医疗科技有限公司 一种加强的伤口敷料及其制备方法
GB2568101B (en) * 2017-11-06 2022-09-07 Brightwake Ltd Antimicrobial dressing
US11406525B2 (en) 2017-11-09 2022-08-09 11 Health And Technologies Limited Ostomy monitoring system and method
EP3710074B1 (en) 2017-11-16 2024-03-20 ConvaTec Limited Fluid collection apparatus
AU2019335512A1 (en) * 2018-09-06 2021-03-18 Convatec Technologies Inc. Adaptable adhesive wound dressings
USD893514S1 (en) 2018-11-08 2020-08-18 11 Health And Technologies Limited Display screen or portion thereof with graphical user interface
WO2020245656A1 (en) 2019-06-03 2020-12-10 Convatec Limited Methods and devices to disrupt and contain pathogens
GB201912076D0 (en) * 2019-08-22 2019-10-09 Smith & Nephew Absorbent component
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems
US11331221B2 (en) 2019-12-27 2022-05-17 Convatec Limited Negative pressure wound dressing
EP4097357B1 (en) * 2020-01-29 2023-10-18 ConvaTec Limited A pump assembly and a wound therapy apparatus
CN116829108A (zh) 2020-10-15 2023-09-29 康沃特克科技公司 造口术系统和方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10350326B2 (en) 2012-05-31 2019-07-16 Convatec Technologies Inc. Wound dressing

Also Published As

Publication number Publication date
CN105007953B (zh) 2017-07-18
GB201209745D0 (en) 2012-07-18
CL2014003240A1 (es) 2015-08-28
IN2014DN10234A (cg-RX-API-DMAC7.html) 2015-08-07
GB2517620A (en) 2015-02-25
GB2517620B (en) 2018-10-10
AU2013269330A1 (en) 2015-01-15
NZ702489A (en) 2017-09-29
MY166594A (en) 2018-07-17
BR112014029931A2 (pt) 2017-06-27
PH12014502658A1 (en) 2015-01-21
US20150104486A1 (en) 2015-04-16
WO2013179047A1 (en) 2013-12-05
JP6621328B2 (ja) 2019-12-18
CA2875133A1 (en) 2013-12-05
RU2014153900A (ru) 2016-07-20
JP2015519137A (ja) 2015-07-09
SG11201407876TA (en) 2014-12-30
MX2014014377A (es) 2015-02-05
US10350326B2 (en) 2019-07-16
KR102152480B1 (ko) 2020-09-07
IL235857A0 (en) 2015-01-29
GB201421899D0 (en) 2015-01-21
EP2854881B1 (en) 2020-08-05
MX355182B (es) 2018-04-09
EP3750566A1 (en) 2020-12-16
EP2854881A1 (en) 2015-04-08
JP2018187403A (ja) 2018-11-29
RU2663457C2 (ru) 2018-08-06
KR20150016592A (ko) 2015-02-12
CN105007953A (zh) 2015-10-28
DOP2014000275A (es) 2015-02-27
ZA201408742B (en) 2018-05-30

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